Overview
overview
3Static
static
1Prefetch.zip
windows7-x64
1Prefetch.zip
windows10-2004-x64
1Prefetch/5...979.pf
windows7-x64
3Prefetch/5...979.pf
windows10-2004-x64
3Prefetch/7...8EF.pf
windows7-x64
3Prefetch/7...8EF.pf
windows10-2004-x64
3Prefetch/7...F9A.pf
windows7-x64
3Prefetch/7...F9A.pf
windows10-2004-x64
3Prefetch/7...D46.pf
windows7-x64
3Prefetch/7...D46.pf
windows10-2004-x64
3Prefetch/A...734.pf
windows7-x64
3Prefetch/A...734.pf
windows10-2004-x64
3Prefetch/A...A6E.pf
windows7-x64
3Prefetch/A...A6E.pf
windows10-2004-x64
3Prefetch/A...CD5.pf
windows7-x64
3Prefetch/A...CD5.pf
windows10-2004-x64
3Prefetch/A...4F0.pf
windows7-x64
3Prefetch/A...4F0.pf
windows10-2004-x64
3Prefetch/A...BB7.pf
windows7-x64
3Prefetch/A...BB7.pf
windows10-2004-x64
3Prefetch/A...3E8.pf
windows7-x64
3Prefetch/A...3E8.pf
windows10-2004-x64
3Prefetch/A...0CE.pf
windows7-x64
3Prefetch/A...0CE.pf
windows10-2004-x64
3Prefetch/A...7F4.pf
windows7-x64
3Prefetch/A...7F4.pf
windows10-2004-x64
3Prefetch/A...1EE.pf
windows7-x64
3Prefetch/A...1EE.pf
windows10-2004-x64
3Prefetch/A...9A6.pf
windows7-x64
3Prefetch/A...9A6.pf
windows10-2004-x64
3Prefetch/B...7D1.pf
windows7-x64
3Prefetch/B...7D1.pf
windows10-2004-x64
3Resubmissions
25-03-2024 21:05
240325-zxdnnahe48 325-03-2024 20:59
240325-zswcxahd77 325-03-2024 20:56
240325-zq3dfahd45 325-03-2024 20:51
240325-zm6xfshc96 325-03-2024 20:45
240325-zj6ghsca7s 325-03-2024 20:38
240325-zezs6shb67 325-03-2024 20:36
240325-zdscpshb45 3Analysis
-
max time kernel
30s -
max time network
25s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-03-2024 20:36
Static task
static1
Behavioral task
behavioral1
Sample
Prefetch.zip
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Prefetch.zip
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
Prefetch/54449E3A-7D48-4A3B-8938-6F0AC-DA408979.pf
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
Prefetch/54449E3A-7D48-4A3B-8938-6F0AC-DA408979.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
Prefetch/7Z2301-X64.EXE-AD2E68EF.pf
Resource
win7-20240215-en
Behavioral task
behavioral6
Sample
Prefetch/7Z2301-X64.EXE-AD2E68EF.pf
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
Prefetch/7ZFM.EXE-56DE4F9A.pf
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
Prefetch/7ZFM.EXE-56DE4F9A.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
Prefetch/7ZG.EXE-F49B3D46.pf
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
Prefetch/7ZG.EXE-F49B3D46.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
Prefetch/ADB-SETUP-1.4.3.EXE-A5343734.pf
Resource
win7-20240319-en
Behavioral task
behavioral12
Sample
Prefetch/ADB-SETUP-1.4.3.EXE-A5343734.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
Prefetch/ADB.EXE-CE29CA6E.pf
Resource
win7-20240220-en
Behavioral task
behavioral14
Sample
Prefetch/ADB.EXE-CE29CA6E.pf
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
Prefetch/AESM_SERVICE.EXE-85691CD5.pf
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
Prefetch/AESM_SERVICE.EXE-85691CD5.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
Prefetch/AI.EXE-517C04F0.pf
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
Prefetch/AI.EXE-517C04F0.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
Prefetch/AMAZON MUSIC.EXE-8F9E1BB7.pf
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
Prefetch/AMAZON MUSIC.EXE-8F9E1BB7.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
Prefetch/APPINSTALLER.EXE-8BEA83E8.pf
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
Prefetch/APPINSTALLER.EXE-8BEA83E8.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
Prefetch/APPINSTALLER.EXE-EBDB10CE.pf
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
Prefetch/APPINSTALLER.EXE-EBDB10CE.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
Prefetch/APPINSTALLERFULLTRUSTAPPSERVI-ADC5D7F4.pf
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
Prefetch/APPINSTALLERFULLTRUSTAPPSERVI-ADC5D7F4.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
Prefetch/APPLICATIONFRAMEHOST.EXE-8CE9A1EE.pf
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
Prefetch/APPLICATIONFRAMEHOST.EXE-8CE9A1EE.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
Prefetch/AUDIODG.EXE-AB22E9A6.pf
Resource
win7-20231129-en
Behavioral task
behavioral30
Sample
Prefetch/AUDIODG.EXE-AB22E9A6.pf
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
Prefetch/BACKGROUNDTASKHOST.EXE-1195A7D1.pf
Resource
win7-20240319-en
Behavioral task
behavioral32
Sample
Prefetch/BACKGROUNDTASKHOST.EXE-1195A7D1.pf
Resource
win10v2004-20240226-en
General
-
Target
Prefetch/7Z2301-X64.EXE-AD2E68EF.pf
-
Size
7KB
-
MD5
8814330eab4f3fa2ee594d038cd51075
-
SHA1
baa1f281e6a1ad42e0e2ff9af6cd738cbd1c303e
-
SHA256
00a0148392c1fdff06b2aaf72051701ae61dfda4a93529e949094c1420703838
-
SHA512
20dfe76097cda675cc4035ccc2ae5c1ed7c7b56f21552c2f614af7bf1bccd459a4bfe9d9fd77894d922329db971a97dd0c94f6eaaf5f9e67347a91e4850e86eb
-
SSDEEP
192:6Jf4ZvdwIjvi2n5aP1UZ88jXHGJPHMQ86LOA/1CTgfebg:6JQZvd1ji2WUVXmJP7LOA9/z
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 548 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Prefetch\7Z2301-X64.EXE-AD2E68EF.pf1⤵
- Modifies registry class
PID:1452
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:548